Baofeng UV-21R vs Radtel RT-910B

The Baofeng UV-21R is the clear winner here. It offers superior value with a lower price point, higher output power at 6 watts, and a significantly better overall score of 71 versus 57. The most important differentiator is CHIRP compatibility, which gives the UV-21R a substantial advantage for programming flexibility. Amateur radio operators know that CHIRP support means easier frequency management, faster configuration, and better long-term usability without relying on proprietary software.

The UV-21R should appeal to budget-conscious operators and beginners who want a reliable starter radio with good power output and community support. The RT-910B might interest only those specifically seeking a compact alternative or those loyal to Radtel's ecosystem, though the missing TX power specification and lack of CHIRP support suggest it's the weaker option overall.

Buy the Baofeng UV-21R. It's cheaper, more capable, better supported, and scores higher across the board. Unless you have a specific reason to choose the RT-910B, the UV-21R delivers better bang for your buck and won't leave you fighting limitations down the road.